The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-253-6939, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-253-6939 |
| Primary Part Number | GH12G0096C |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Temp Rating | -40.0 CELSIUS AND 149.0 CELSIUS SINGLE RESPONSE DEGC |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Thread Class | 3B FIRST END |
| Minimum Inside Bending Radius | 2.500 INCHES IN |
| Inside Diameter | 0.188 INCHES NOMINAL IN |
| End Connection Design | STRAIGHT FIRST END |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Seat Angle | 37.0 DEGREES FIRST END |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Inside Surface Condition | SMOOTH |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Hydrostatic Test Pressure | 3000.0 POUNDS PER SQUARE INCH LBS |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Measuring Method and Length | 9.750 INCHES NOMINAL WORKING IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GH12G | Northrop Grumman Systems Corporation (USA) |
| GH12G0096C PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 4720-01-253-6939 is a Hose Assembly,nonmetallic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-253-6939 has 2 cross-referenced part numbers: GH12G (Northrop Grumman Systems Corporation), GH12G0096C (Northrop Grumman Systems Corporation).
There are 11 known substitutes for 4720-01-253-6939: 4720-01-184-4217, 4720-01-200-7938, 4720-01-215-2185 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for GH12G0096C: Temp Rating: -40.0 CELSIUS AND 149.0 CELSIUS SINGLE RESPONSE DEGC; Connection Type: THREADED INTERNAL TUBE FIRST END; Thread Direction: RIGHT-HAND FIRST END; Thread Class: 3B FIRST END. 18 total characteristics are documented in the Federal Logistics Information System.